title: Strategies for the detection of Escherichia coli O157:H7 in foods.
mesh_terms: D000942:Antigens, Bacterial / Q000032:analysis; D001431:Bacteriological Techniques; D015374:Biosensing Techniques; D004269:DNA, Bacterial / Q000032:analysis; D019453:Escherichia coli O157 / Q000302:isolation & purification*; D005513:Food Inspection / Q000379:methods*; D005516:Food Microbiology; D007118:Immunoassay / Q000379:methods; D018189:Immunomagnetic Separation; D018613:Microscopy, Confocal; D020411:Oligonucleotide Array Sequence Analysis; D016133:Polymerase Chain Reaction / Q000379:methods
chemical_list: D000942:Antigens, Bacterial; D004269:DNA, Bacterial